TY  - BOOK
AU  - Langley,Billy C.,1931-
TI  - Air conditioning and refrigeration troubleshooting handbook
SN  - 0835902048
PY  - 1980///
CY  - Reston, Va.
PB  - Reston Pub. Co.
KW  - Air conditioning
KW  - Equipment and supplies
KW  - Maintenance and repair
KW  - Refrigeration and refrigerating machinery
N1  - Includes index
ER  -